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Weather & Climate in Masaran, Indonesia
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Masaran has a warm climate with an average annual temperature of 80°F (27°C). Winters average 81°F in January while summers reach 78°F in July / relatively mild seasonal variation. The area gets 346 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 54.1 inches (wetter than the 38-inch national average). The city sits at an elevation of 52 feet.
Temperature
81°F Jan (27°C)
78°F Jul (26°C)
| Annual Average | 79.7°F |
| 48% above US avg | |
| January Average | 81°F (27°C) |
| July Average | 78°F (26°C) |
| Sunny Days | 346 days/yr |
Geography
| Elevation | 52 ft (16 m) |
| Area | 315.3 sq mi (816.7 km²) |
| Population Density | 0/sq mi |
| Coordinates | -8.3040°N, 111.5603°W |
| Timezone | Asia/Jakarta |
Precipitation & Snow
Air Quality
Earthquake History
410 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.6.
| Sep 28, 1998 | 8 km WSW of Sumberpucung, Indonesia | M6.6 | 95 km | 152 km |
| May 26, 2006 | 10 km E of Pundong, Indonesia | M6.3 | 129 km | 13 km |
| Jun 9, 1992 | 65 km S of Jatiroto, Indonesia | M6.1 | 54 km | 64 km |
| Apr 10, 2021 | 45 km S of Sumberpucung, Indonesia | M6.0 | 108 km | 67 km |
| May 5, 1995 | 93 km S of Jatiroto, Indonesia | M5.9 | 74 km | 77 km |
| Jul 19, 2003 | 85 km SW of Trenggalek, Indonesia | M5.9 | 56 km | 56 km |
| May 21, 2021 | 33 km SSW of Sumberpucung, Indonesia | M5.8 | 86 km | 106 km |
| Oct 14, 2001 | 77 km SSE of Pundong, Indonesia | M5.8 | 107 km | 67 km |
| Jun 7, 2023 | 146 km S of Wonosari, Indonesia | M5.6 | 104 km | 18 km |
| Jul 14, 2014 | 96 km SSW of Trenggalek, Indonesia | M5.5 | 67 km | 53 km |
| Nov 21, 1992 | 76 km S of Pundong, Indonesia | M5.5 | 131 km | 48 km |
| Aug 26, 1990 | 140 km SSE of Pundong, Indonesia | M5.5 | 129 km | 33 km |
| May 24, 2017 | 94 km S of Boyolangu, Indonesia | M5.4 | 88 km | 58 km |
| Jul 27, 1995 | 86 km SW of Trenggalek, Indonesia | M5.4 | 57 km | 72 km |
| Jan 29, 2000 | 82 km S of Jatiroto, Indonesia | M5.4 | 59 km | 61 km |
| Jun 11, 2005 | 90 km SSW of Sumberpucung, Indonesia | M5.4 | 98 km | 60 km |
| Aug 26, 1993 | 79 km S of Pundong, Indonesia | M5.3 | 138 km | 66 km |
| Jul 20, 2008 | 81 km SW of Trenggalek, Indonesia | M5.3 | 52 km | 78 km |
| Jan 9, 2023 | 101 km SW of Trenggalek, Indonesia | M5.3 | 72 km | 68 km |
| Aug 26, 1990 | 144 km SSE of Pundong, Indonesia | M5.3 | 132 km | 33 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
1 hurricane (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 1.
| Year | Name | Category | Max Wind | Closest |
| 1986 | Nicholas | Category 1 | 98 mph | 286 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Nearby Volcanoes
13 volcanoes within 200 km. Closest: Wilis (59 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Wilis | Stratovolcano | 2,563 m (8,409 ft) | Unknown | 59 km |
| Lawu | Stratovolcano | 3,265 m (10,712 ft) | 1885 | 86 km |
| Kelut | Stratovolcano | 1,731 m (5,679 ft) | 2014 | 92 km |
| Arjuno-Welirang | Stratovolcano | 3,339 m (10,955 ft) | 1952 | 129 km |
| Penanggungan | Stratovolcano | 1,631 m (5,351 ft) | Unknown | 140 km |
| Merapi | Stratovolcano | 2,910 m (9,547 ft) | 2020 | 149 km |
| Semeru | Stratovolcano | 3,657 m (11,998 ft) | 2020 | 151 km |
| Merbabu | Stratovolcano | 3,118 m (10,230 ft) | 1797 | 155 km |
| Tengger Caldera | Stratovolcano(es) | 2,329 m (7,641 ft) | 2019 | 158 km |
| Telomoyo | Stratovolcano | 1,864 m (6,115 ft) | Unknown | 165 km |
| Ungaran | Stratovolcano | 2,050 m (6,726 ft) | Unknown | 184 km |
| Sumbing | Stratovolcano | 3,371 m (11,060 ft) | 1730 | 193 km |
| Lamongan | Stratovolcano | 1,641 m (5,384 ft) | 1898 | 199 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).